http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f1-format=Book;smode=simple;subject=Natural history -- Societies, etc;subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;f1-format%3DBook;smode%3Dsimple;subject%3DNatural%20history%20--%20Societies,%20etc;subject-join%3Dexact Results for your query: docsPerPage=100;f1-format=Book;smode=simple;subject=Natural history -- Societies, etc;subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT Act of incorporation and by-laws. Academy of Natural Sciences of Philadelphia http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Annual of the Boston Society of Natural History, 1868-69. Boston Society of Natural History http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Condition and doings of the Boston Society of Natural History: as exhibited by the annual reports of the custodian, treasurer, librarian and curators. May, 1868. Boston Society of Natural History http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT [Statement] prepared for the International Exhibition, 1876. Worcester Academy (Worcester, Mass.) http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Proceedings of the Cleveland Academy of Natural Science, 1845 to 1859. Cleveland Academy of Natural Science (Cleveland, Ohio) http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Organization, constitution and by-laws. Toledo Society of Natural Sciences (Toledo, Ohio) http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Organization and by-laws of the Toledo Society of Natural Sciences, Toledo, Ohio: Founded 1870. Toledo Society of Natural Sciences http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT History, constitution and by-laws. Colorado State Historical and Natural History Society. Dept. of Natural History. http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT